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Spa and Hot Tub 12 oz. Calcium Hardness (2-Pack)

Spa and Hot Tub 12 oz. Calcium Hardness (2-Pack)

$23.98
Proper calcium hardness levels help prevent corrosion of equipment and etching of spa surfaces. Use Calcium Hardness Increaser to raise calcium hardness to the proper level. For areas with high calcium in the source water, use Stain and Scale Control to prevent formation of scale.

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5 of 30 locations

Find it at your local Home Depot (view store)

Home Depot

127 Acton Cir
Asheville, NC 28806

828-667-9298

Home Depot

1000 Vision Dr
Apex, NC 27523

919-387-6554

Home Depot

2031 Walnut St
Cary, NC 27518

919-851-5554

Home Depot

2540 Timber Dr
Garner, NC 27529

919-661-1393


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